FAIRMol

MK213

Pose ID 29202 Compound 3 Pose 1181

DB Docking_panel_21Docking pose analysis is being read from this database.
Molecular metrics status: queued
Pose metrics recompute is queued in the background.
Metrics cached · SASA missing

py3Dmol interaction viewer

Left: interactive complex viewer. Right: clickable PLIP-like interaction summary. Clicking an interaction thickens and highlights it in the 3D view.
Strict H-bonds Permissive H-bonds
Overall: Promising but geometrically suspicious
Binding evidence: strong
Native-like contacts: strong
Ligand efficiency: weak
Geometry reliability: low
Reason: geometry warning, clashes

Interaction summary

Collapsible panels
H-bonds 5 Hydrophobic 2 π–π 0 Clashes 10 Severe clashes 1 ⚠ Hydrophobic exposure 73%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
74% of hydrophobic surface is solvent-exposed (17/23 atoms). Large non-polar area without protein contacts incurs a desolvation penalty and will reduce binding affinity. Consider truncating or replacing the exposed fragment.
Non-polar atoms 23 Buried (contacted) 6 Exposed 17 LogP 3.8 H-bonds 5
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (5/6 atoms exposed)phenyl (2/5 atoms exposed)aliphatic chain/group (6 atoms exposed)
Final rank56.44278604343296Score-19.1475
Inter norm-0.776336Intra norm0.138088
Top1000noExcludedyes
Contacts13H-bonds5
Artifact reasonexcluded; geometry warning; 12 clashes; 1 protein clash; high strain Δ 21.4
ResiduesA:ARG242;A:ARG337;A:ASP243;A:ASP385;A:GLU384;A:LEU339;A:LEU382;A:MET386;A:PHE383;A:PRO338;A:SER282;A:THR241;A:VAL336

Protein summary

398 residues
Protein targetT14Atoms6140
Residues398Chains1
Residue summaryVAL:592; LEU:513; LYS:484; ARG:432; PHE:420; ILE:418; ASP:349; THR:322; TYR:315; PRO:308; GLU:301; ALA:290; SER:253; GLY:217; ASN:210; GLN:170

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name1NJJContacts15
PoseOpen native poseH-bonds7
IFP residuesA:ARG22; A:ARG242; A:ARG337; A:ARG342; A:ASP243; A:ASP385; A:GLN341; A:GLU384; A:LEU25; A:LEU339; A:LEU382; A:PRO340; A:PRO344; A:SER282; A:THR241
Current overlap9Native recall0.60
Jaccard0.47RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role1Role recall0.20
H-bond same residue1Residue recall0.20

Hydrogen bonds

Mode: strict. Count shows atom-level H-bonds; unique residues in summary: 0.

π–π interactions

No π–π interactions detected for this pose.

Hydrophobic contacts

Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBContactsNative overlapNative recallHB role recallRMSDExcluded
2068 1.662464669832739 -0.787792 -21.0846 3 18 0 0.00 0.00 - no Open
1076 3.3713557393494122 -0.939642 -26.2628 3 17 0 0.00 0.00 - no Open
2069 3.429425798449819 -0.859805 -26.3343 3 12 0 0.00 0.00 - no Open
832 3.6913987876806305 -1.09336 -28.971 4 17 0 0.00 0.00 - no Open
2098 4.124685217253968 -0.870106 -23.9953 5 17 0 0.00 0.00 - no Open
1180 6.129882628094019 -0.763914 -17.6165 10 14 7 0.47 0.20 - no Open
1077 5.414514005732158 -0.93437 -24.8321 5 16 0 0.00 0.00 - yes Open
2099 55.51799674244559 -0.814425 -25.8415 5 18 0 0.00 0.00 - yes Open
1181 56.44278604343296 -0.776336 -19.1475 5 13 9 0.60 0.20 - yes Current
833 59.506899099693776 -1.16463 -31.7677 11 13 0 0.00 0.00 - yes Open

Molecular metrics

FreeSASA-based burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
⚠ Not yet computed
Molecular metrics have not been computed for this pose yet. This page now reads only cached values; use a background recompute when you want fresh metrics without slowing the UI.